Metallurgical Engineering > GATE 2019 > Alligatoring
Alligatoring is a defect commonly observed in _______.
A
Extrusion
B
Deep drawing
C
Sheet metal forming
D
Rolling

Correct : d

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Related Topics

alligatoring defect Metallurgical Engineering GATE 2019 sheet metal forming deep drawing defects extrusion defects rolling process GATE metallurgical engineering 2019 metal forming defects

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